Outward silence is indispensable for the cultivation and improvement of inner silence.
Consider learning how to sing or play a musical instrument, not for professional reasons but as a way to interact with the angels and to enjoy sound. Recently, I started playing my flute again. When I sit outside and play my flute it is exhilarating . I treasure these moments where I can return to the heaven-sent birds even the most meager reflection of the beautiful music they offer me throughout the year.